config/ConfigFile: use std::exception on syntax error

test/DumpDatabase.cxx

@@ -32,6 +32,7 @@
 #include "tag/TagConfig.hxx"
 #include "fs/Path.hxx"
 #include "event/Loop.hxx"
+#include "Log.hxx"
 #include "util/Error.hxx"
 
 #include <iostream>
@@ -89,7 +90,7 @@ DumpPlaylist(const PlaylistInfo &playlist,
 
 int
 main(int argc, char **argv)
-{
+try {
 	if (argc != 3) {
 		cerr << "Usage: DumpDatabase CONFIG PLUGIN" << endl;
 		return 1;
@@ -158,4 +159,7 @@ main(int argc, char **argv)
 	config_global_finish();
 
 	return EXIT_SUCCESS;
-}
+ } catch (const std::exception &e) {
+	LogError(e);
+	return EXIT_FAILURE;
+ }

test/dump_playlist.cxx

@@ -48,7 +48,7 @@ tag_save(FILE *file, const Tag &tag)
 }
 
 int main(int argc, char **argv)
-{
+try {
 	const char *uri;
 	InputStream *is = NULL;
 
@@ -144,5 +144,8 @@ int main(int argc, char **argv)
 	input_stream_global_finish();
 	config_global_finish();
 
-	return 0;
-}
+	return EXIT_SUCCESS;
+ } catch (const std::exception &e) {
+	LogError(e);
+	return EXIT_FAILURE;
+ }

test/read_conf.cxx

@@ -28,7 +28,7 @@
 #include <stdlib.h>
 
 int main(int argc, char **argv)
-{
+try {
 	if (argc != 3) {
 		fprintf(stderr, "Usage: read_conf FILE SETTING\n");
 		return EXIT_FAILURE;
@@ -60,4 +60,7 @@ int main(int argc, char **argv)
 
 	config_global_finish();
 	return ret;
-}
+ } catch (const std::exception &e) {
+	LogError(e);
+	return EXIT_FAILURE;
+ }

test/run_filter.cxx

@@ -67,7 +67,7 @@ load_filter(const char *name)
 }
 
 int main(int argc, char **argv)
-{
+try {
 	struct audio_format_string af_string;
 	Error error2;
 	char buffer[4096];
@@ -151,5 +151,8 @@ int main(int argc, char **argv)
 
 	config_global_finish();
 
-	return 0;
-}
+	return EXIT_SUCCESS;
+ } catch (const std::exception &e) {
+	LogError(e);
+	return EXIT_FAILURE;
+ }

test/run_neighbor_explorer.cxx

@@ -46,7 +46,7 @@ class MyNeighborListener final : public NeighborListener {
 
 int
 main(int argc, char **argv)
-{
+try {
 	if (argc != 2) {
 		fprintf(stderr, "Usage: run_neighbor_explorer CONFIG\n");
 		return EXIT_FAILURE;
@@ -82,4 +82,7 @@ main(int argc, char **argv)
 	loop.Run();
 	neighbor.Close();
 	return EXIT_SUCCESS;
-}
+ } catch (const std::exception &e) {
+	LogError(e);
+	return EXIT_FAILURE;
+ }

test/run_output.cxx

@@ -146,7 +146,7 @@ run_output(AudioOutput *ao, AudioFormat audio_format)
 }
 
 int main(int argc, char **argv)
-{
+try {
 	Error error;
 
 	if (argc < 3 || argc > 4) {
@@ -196,4 +196,7 @@ int main(int argc, char **argv)
 	config_global_finish();
 
 	return success ? EXIT_SUCCESS : EXIT_FAILURE;
-}
+ } catch (const std::exception &e) {
+	LogError(e);
+	return EXIT_FAILURE;
+ }